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FORENSICS DETECTORS FD FD-90A-CO
Carbon Monoxide CO Meter by Forensics | USA NIST Calibration | Dust & Explosion Proof | USB Recharge | Sound, Light and Vibration Alarms | 0-1000 ppm |
In Stock
- Price
- $99.45
Prices from Amazon as of . Product prices and availability are accurate as of the date and time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of the product. As an Amazon Associate I earn from qualifying purchases.
How it compares
Compared with the other carbon monoxide detectors on this site that list each value:
- Battery runtime is higher than 70% of 10 others: 24 hours
- Battery capacity is lower than 85% of 7 others: 1,500 mAh
Specifications
These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase.
Detection capabilities
- Min. CO detection
- 0 ppm
- Max. CO detection
- 1,000 ppm
- Resolution
- 1 ppm
- Gases detected
- CO
- Response time (T90)
- 30 s
- Accuracy
- ±5% F.S.
- Sensor type
- Electrochemical
- Sensor life
- 2.0 years
- Built-in pump
- No
Alarms
- Low alarm level
- 50 ppm
- High alarm level
- 200 ppm
- Adjustable alarm levels
- Yes
Charging
- Charging time
- 3.0 hours
- Battery runtime
- 24 hours
- Battery capacity
- 1,500 mAh
- Charging port
- Micro-USB
Core specs
- Battery chemistry
- Lithium-ion
Physical Attributes
- Weight
- 0.31 lbs
- Weight
- 0.14 kg
- Length
- 4.30 in.
- Length
- 109 mm
- Width
- 2.30 in.
- Width
- 58 mm
- Depth/Height
- 1.70 in.
- Depth/Height
- 43 mm
Operating Temp Range
- Operating temp min
- 0 ℉
- Operating temp max
- 122 ℉
- Operating temp min
- -18 ℃
- Operating temp max
- 50 ℃
Certifications
- NIST traceable calibration
- Yes
- ATEX / IECEx certified
- Yes
- Certifications summary
- ATEX
More specifications
- Warranty
- 1 Year
Features
Details from the FORENSICS DETECTORS FD FD-90A-CO Amazon listing:
- ⚛️ ACCURATE: Carbon Monoxide (CO) gas detector, 0-1000ppm with 1ppm resolution. USA NIST Calibration.
- 🌇 DETECT: Electrochemical cell sensor with error better than ≤±5% F.S. and response time: T<30s. Zero and span calibration options. Comes factory calibrated.
- 🎆 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached.
- 💪 STRONG: Shock proof, water proof, dust proof and explosion proof with belt clip. Rechargeable Li-Ion Battery 1500mAh via micro-USB cable, comes with all accessories.
- 🕵️ TRUST: ** 1 Year limited warranty ** Arrives with calibration and QA certificate ** 100% product test and verification in the Europe ** 100% quality guaranteed **
Similar products from other brands
Chosen for their similar specifications and price.
 This productFORENSICS DETECTORS FD FD-90A-CO |
 TOPTES FD-90A-CO |
 BW Technologies GasAlertMicroClip XL |
 Sensorcon INS-CO-01 |
|
|---|---|---|---|---|
| Price | $99.45 | $75.99 | $569.50 | $158.00 |
| Model | FD-90A-CO | FD-90A-CO | GasAlertMicroClip XL | INS-CO-01 |
| Min. CO detection (ppm) | 0 | 0 | 0 | 0 |
| Max. CO detection (ppm) | 1,000 | 1,000 | 500 | 500 |
| Resolution (ppm) | 1 | 1 | 1 | 1 |
| Gases detected | CO | CO | CO, H2S, O2 and LEL (combustible gas) | CO |
| Response time (T90) (s) | 30 | 30 | – | 20 |
| Accuracy | ±5% F.S. | ±5% F.S. | CO ±10% | CO ±10% |
| Sensor type | Electrochemical | Electrochemical | – | Electrochemical |
| Sensor life (years) | 2.0 | 2.0 | 5.0 | – |
| Built-in pump | No | No | No | – |
| Low alarm level (ppm) | 50 | 50 | 35 | 35 |
| High alarm level (ppm) | 200 | 200 | 200 | 200 |
| Alarm loudness (dB) | – | – | 95 | 80 |
| Adjustable alarm levels | Yes | Yes | Yes | No |
| TWA / STEL alarms | – | – | Yes | No |
| Charging time (hours) | 3.0 | 3.0 | 6.0 | – |
| Battery runtime (hours) | 24 | 24 | 18 | – |
| Battery capacity (mAh) | 1,500 | 1,500 | – | – |
| Charging port | Micro-USB | Micro-USB | – | – |
| Battery chemistry | Lithium-ion | Lithium-ion | Lithium-ion polymer | – |
| Weight (lbs) | 0.31 | 0.31 | 0.42 | 0.25 |
| Weight (kg) | 0.14 | 0.14 | 0.19 | 0.11 |
| Length (in.) | 4.30 | 4.30 | 4.40 | 3.20 |
| Length (mm) | 109 | 109 | 113 | 81 |
| Width (in.) | 2.30 | 2.30 | 2.40 | 2.20 |
| Width (mm) | 58 | 58 | 60 | 56 |
| Depth/Height (in.) | 1.70 | 1.70 | 1.20 | 0.86 |
| Depth/Height (mm) | 43 | 43 | 32 | 22 |
| IP rating | – | – | IP68 | IP67 |
| Operating temp min (℉) | 0 | 0 | -4 | -4 |
| Operating temp max (℉) | 122 | 122 | 122 | 122 |
| Operating temp min (℃) | -18 | -18 | -20 | -20 |
| Operating temp max (℃) | 50 | 50 | 50 | 50 |
| NIST traceable calibration | Yes | Yes | – | – |
| ATEX / IECEx certified | Yes | Yes | Yes | No |
| Class I Div. 1 (UL/CSA) | – | – | Yes | No |
| Certifications summary | ATEX | ATEX | CSA Class I Div. 1 Groups A-D, ATEX, IECEx, CE, KTL, INMETRO, FCC Part 15 Class B statement | CE |
| Warranty | 1 Year | 1 Year | 2 Years | 1 Year |
Data sources
Data for this product compiled from these sources:
Specifications last updated Oct 12, 2026.